EP3188033C0 - Reconstruction d'un objet modélisé 3d - Google Patents

Reconstruction d'un objet modélisé 3d

Info

Publication number
EP3188033C0
EP3188033C0 EP15307199.8A EP15307199A EP3188033C0 EP 3188033 C0 EP3188033 C0 EP 3188033C0 EP 15307199 A EP15307199 A EP 15307199A EP 3188033 C0 EP3188033 C0 EP 3188033C0
Authority
EP
European Patent Office
Prior art keywords
reconstructing
modeled object
modeled
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP15307199.8A
Other languages
German (de)
English (en)
Other versions
EP3188033A1 (fr
EP3188033B1 (fr
Inventor
Eloi Mehr
Vincent Guitteny
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dassault Systemes SE
Original Assignee
Dassault Systemes SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dassault Systemes SE filed Critical Dassault Systemes SE
Priority to EP15307199.8A priority Critical patent/EP3188033B1/fr
Priority to US15/391,950 priority patent/US9978177B2/en
Priority to CN201611273116.8A priority patent/CN107067473B/zh
Priority to JP2017000266A priority patent/JP6878011B2/ja
Publication of EP3188033A1 publication Critical patent/EP3188033A1/fr
Application granted granted Critical
Publication of EP3188033C0 publication Critical patent/EP3188033C0/fr
Publication of EP3188033B1 publication Critical patent/EP3188033B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/30—Polynomial surface description
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G06T17/205—Re-meshing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/15—Correlation function computation including computation of convolution operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/149—Segmentation; Edge detection involving deformable models, e.g. active contour models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/194—Segmentation; Edge detection involving foreground-background segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computer Graphics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Algebra (AREA)
  • Geometry (AREA)
  • Databases & Information Systems (AREA)
  • Architecture (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
EP15307199.8A 2015-12-31 2015-12-31 Reconstruction d'un objet modélisé 3d Active EP3188033B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP15307199.8A EP3188033B1 (fr) 2015-12-31 2015-12-31 Reconstruction d'un objet modélisé 3d
US15/391,950 US9978177B2 (en) 2015-12-31 2016-12-28 Reconstructing a 3D modeled object
CN201611273116.8A CN107067473B (zh) 2015-12-31 2016-12-30 用于对3d建模对象进行重构的方法、装置及系统
JP2017000266A JP6878011B2 (ja) 2015-12-31 2017-01-04 ３ｄモデル化オブジェクトの再構築

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15307199.8A EP3188033B1 (fr) 2015-12-31 2015-12-31 Reconstruction d'un objet modélisé 3d

Publications (3)

Publication Number Publication Date
EP3188033A1 EP3188033A1 (fr) 2017-07-05
EP3188033C0 true EP3188033C0 (fr) 2024-02-14
EP3188033B1 EP3188033B1 (fr) 2024-02-14

Family

ID=55221251

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15307199.8A Active EP3188033B1 (fr) 2015-12-31 2015-12-31 Reconstruction d'un objet modélisé 3d

Country Status (4)

Country Link
US (1) US9978177B2 (fr)
EP (1) EP3188033B1 (fr)
JP (1) JP6878011B2 (fr)
CN (1) CN107067473B (fr)

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Also Published As

Publication number Publication date
US20170193699A1 (en) 2017-07-06
JP6878011B2 (ja) 2021-05-26
CN107067473B (zh) 2022-07-01
EP3188033A1 (fr) 2017-07-05
US9978177B2 (en) 2018-05-22
JP2017120648A (ja) 2017-07-06
CN107067473A (zh) 2017-08-18
EP3188033B1 (fr) 2024-02-14

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